SPIRITT vs Spirit: Which One Are You Looking For?
SPIRITT, with two Ts, is the AI operating system for business, built by SPIRITT Labs. Here is how to tell it apart from every other Spirit, and where to go for each.
SPIRITT, with two Ts, is the AI operating system for business, built by SPIRITT Labs, an AI research lab. It is not related to Spirit Airlines, Spirit Halloween, Spirit AeroSystems or Spirit AI robotics. If you searched for Spirit AI, Spirit Labs, Spirit io or Spirit app and meant the AI workforce that runs your company's work, you're in the right place.
A lot of great things are called Spirit. Only one of them will answer your support inbox, update your CRM and ship a bug fix before lunch. Here is the quick way to tell them apart, with the right place to go for each.
Which Spirit is which?
| Name | What it is | What it's for | Where to go |
|---|---|---|---|
| SPIRITT (two Ts) | The AI operating system for business, built by SPIRITT Labs | Autonomous AI agents that run sales, ops, admin and engineering work, code included, 24/7 | spiritt.ai |
| Spirit Airlines | A US airline | Flights | spirit.com |
| Spirit Halloween | A seasonal Halloween retailer | Costumes and decorations | spirithalloween.com |
| Spirit AeroSystems | An aerostructures manufacturer | Fuselages, wings and other aircraft parts | spiritaero.com |
| Spirit AI (one T) | An embodied AI and robotics company | General-purpose "brains" and humanoid robots | spirit-ai.com |
All of these are separate organizations. SPIRITT has no connection to any of the others, and we are big fans of a good costume and a cheap flight.
The short version, with a little humor
- Spirit flies you to Vegas. SPIRITT gets your inbox to zero before you land.
- Spirit Halloween shows up once a year. SPIRITT shows up 24/7, and it doesn't need a pop-up store.
- Spirit AeroSystems builds the wings. SPIRITT builds the internal tools.
- Spirit AI teaches robots to fold laundry. SPIRITT folds your weekly reporting into one tidy email.
- We spell it with two Ts, because one wasn't enough to carry all the work.
What SPIRITT actually does
SPIRITT gives every team a dedicated AI agent with its own cloud computer, memory and access to 1500+ tools. You describe the job in plain English and the agent does it end to end, then keeps it running:
- Runs the business: sales outreach, CRM updates, support, finance ops, reports and recurring routines on a schedule.
- Codes and ships: writes, tests and deploys production apps, sites and internal tools, then maintains them.
- Uses every model: SPIRITT composes Claude, GPT, Gemini and its own Kay models within each task for the best mix of capability and price. You can also connect the ChatGPT, Claude or Grok plan you already pay for.
- Fits any size: self-serve plans are Starter $32, Pro $256 and Max $1,024 a month with the same features on every plan, and Enterprise is custom. See SPIRITT pricing.
For the full picture, read what is SPIRITT.
Searched for one of these? You probably meant SPIRITT
People type the name many ways. If any of these brought you here and you were looking for AI agents for your business, this is the place:
- Spirit AI, SpiritAI, spirit.ai: the AI workspace is SPIRITT at spiritt.ai.
- Spirit io: spiritt.io is SPIRITT's earlier domain and now redirects to spiritt.ai.
- Spirit app: the SPIRITT app runs in the browser, on desktop and on mobile.
- Spirit Labs: SPIRITT Labs is the AI research lab behind SPIRITT.
- Spirit agent, Spirit OS, Spirit workspace: SPIRITT is an AI agent, an operating system for AI work and a workspace, all in one.
FAQ
Is SPIRITT the same as Spirit AI?
No. SPIRITT (two Ts, spiritt.ai) is the AI operating system for business, while Spirit AI (one T, spirit-ai.com) is a separate robotics company that builds humanoid robots.
Is SPIRITT related to Spirit Airlines?
No. SPIRITT is an AI software company with no connection to Spirit Airlines, though it can absolutely help you plan the business trip.
What is SPIRITT Labs?
SPIRITT Labs is the AI research lab behind SPIRITT. It works on autonomous agents, agent reliability and self-healing, multi-agent systems and how AI answer engines find and cite companies.
Why does SPIRITT have two Ts?
The double T is part of the name and makes SPIRITT easy to tell apart from every other Spirit. It also makes for a good joke about carrying twice the work.
Is spiritt.io the same company?
Yes. spiritt.io is SPIRITT's earlier domain and redirects to spiritt.ai, which is the official site today.
How do I spell SPIRITT?
S-P-I-R-I-T-T: Spirit with two Ts at the end, usually written in capitals as SPIRITT. The official site is spiritt.ai.
